RCF MR10N301 MIDRANGE

Features

3-inch, finside/outside copper voice coil

600W continuous program power handling

109 dB Sensitivity in horn loaded application

150 Hz – 2 kHz Frequency range

High BL neodymium design

Unique aluminum sealed basket featuring vented fin heat dissipation design

Calibrated back volume for a perfect time domain transient reproduction

General Specifications

Nominal Diameter: 260 / 10 mm/inch

Rated Impedance: 8 Ω

Program Power: 600 W AES

Power handling capacity: 300 W AES

Sensitivity: 102 dB

Frequency Range: 150 Hz ÷ 2000 Hz

Effective Piston Diameter: 210 / 8.3 mm/inch

Max Excursion Before Damage (peak to peak): 20 / 0.8 mm/inch

Minimum Impedance: 8.5 Ω

Voice Coil Diameter: 76 / 3 mm/inch

Voice Coil Material: Alluminum

Voice Coil Winding Depth: 11 / 0.4 mm/inch

Number of layers: 2

Kind of layer: inside / outside

Top Plate Thickness: 10 / 0.4 mm/inch

Cone Material: No pressed pulp

Cone Design: Curved

Surround Material: Polycotton

Surround Design: M - roll

Thiele/Small Parameters

DC resistance: 6.2Ω

Mechanical factor: 6.48

Electrical factor: 0.72

Total factor: 0.65

BL Factor: 20.7 T · m

Effective Moving Mass: 31.8 g

Equivalent Cas air load: 2.2 liters

Effettive piston area: 0.035 m²

Max. linear excursion (mathematical): 1.4 mm

Voice - coil inductance @ 1kHz: 1.17 mH

Half-space efficiency: 9.26%

Mounting information

Overall Diameter: 272 / 10.7 mm/inch

Bolt Circle Diameter: 244 / 9.6 mm/inch

Bolt Hole Diameter: 7 / 0.3 mm/inch

Front Mount Baffle Cut-out: 235 / 9.3 mm/inch

Rear Mount Baffle Cut-out: 232 / 9.1 mm/inch

Depth: 124 / 4.9 mm/inch

Volume occupied by the driver: 5.0 / 0.18 liters/ft³

Net Weight: 3.9 / 8.6 kg/lbs

Shipping information

Shipping weight: 4.3 / 9.5 kg/lbs